Cave-In!

The story

A party of tourists -- including a state senator, a park ranger who was her one-time lover, a cantankerous professor, and an escaped convict -- are trapped deep inside the caverns of an unnamed national park, rescued briefly, and then caught in a second cave-in.

Cast & crew

Dennis ColeRanger Gene Pearson

Susan SullivanSenator Kate Lassiter

Leslie NielsenJoe Johnson

Ray MillandProf. Harrison Soames

Julie SommarsLiz Johnson

Sheila LarkenAnn Soames

Lonny ChapmanWalt Charles

James OlsonTom Arlen

Ivan BonarDoctor at Prison

David WestbergLarry Munson

Todd MartinHerb

Joseph Della Sorte

Joseph Della SorteCooper